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JEE Main 2004
Exam
JEE Main
Year
2004
Subject
Chemistry
Chapter
States of Matter

JEE Main 2004 · Chemistry · States of Matter

As the temperature is raised from 20^ C to 40^ C , the average...

As the temperature is raised from 20∘C20^{\circ} \mathrm{C} to 40∘C40^{\circ} \mathrm{C}, the average kinetic energy of neon atoms changes by a factor of which of the following?

Options

  1. A1/21 / 2
  2. B2
  3. C313293\frac{313}{293}
  4. D313293\sqrt{\frac{313}{293}}

Correct answer

C. 313293\frac{313}{293}

Step-by-step solution

E1E2=T1T2\frac{E_1}{E_2}=\frac{T_1}{T_2} E1E2=293313\frac{E_1}{E_2}=\frac{293}{313} ∵\because factor =313293=\frac{313}{293}
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